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This PR adds the first part of the Prevalidate Node Removal API. This API allows checking whether attempting to remove some node(s) from the cluster is likely to succeed or not. This check is useful when a node needs to be removed from a RED cluster, without risking loosing the last copy of some RED shards. In this PR, we only check whether a RED index is a Searchable Snapshot index or not, in which case the removal of any node is safe as the RED index is backed by a snapshot. Relates #87776 |
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| .. | ||
| allocation-explain.asciidoc | ||
| delete-desired-nodes.asciidoc | ||
| get-desired-balance.asciidoc | ||
| get-desired-nodes.asciidoc | ||
| get-settings.asciidoc | ||
| health.asciidoc | ||
| nodes-hot-threads.asciidoc | ||
| nodes-info.asciidoc | ||
| nodes-reload-secure-settings.asciidoc | ||
| nodes-stats.asciidoc | ||
| nodes-usage.asciidoc | ||
| pending.asciidoc | ||
| prevalidate-node-removal.asciidoc | ||
| remote-info.asciidoc | ||
| reroute.asciidoc | ||
| state.asciidoc | ||
| stats.asciidoc | ||
| tasks.asciidoc | ||
| update-desired-nodes.asciidoc | ||
| update-settings.asciidoc | ||
| voting-exclusions.asciidoc | ||